package com.doit.demo;

/**
 * @DATE 2021/12/30/9:50
 * @Author MDK
 * @Version 2021.2.2
 **/
public class UserServiceEx implements UserService{
    @Override
    public boolean login(String username, String pwd, String repwd) {
        return true;
    }

    @Override
    public boolean reg() {
        return false;
    }

    @Override
    public void show() {
        System.out.println("实现类的方法");
    }
}
